After some digging around it seems it may be a problem with Lua-SpawnRework mod. In my case, it only manifests itself when coupled with SPT REALISM MOD.
more info here.
Post
RE: Lua's Spawn Rework
This is moved from the comments section to avoid flooding, sorry about that...
[Me saying stupid shit about a crash on startup blabla, was just KMC SVM inconsistently configured cause me dumb]
What follows is regardless of what's above:
I have an issue because, as far as I can tell the only waves which spawns is the first one, then the server becomes unresponsive and next waves arent triggered, already spawned bots keep moving and firing tho, but every extract leads to a black screen and I have to…
[Me saying stupid shit about a crash on startup blabla, was just KMC SVM inconsistently configured cause me dumb]
What follows is regardless of what's above:
I have an issue because, as far as I can tell the only waves which spawns is the first one, then the server becomes unresponsive and next waves arent triggered, already spawned bots keep moving and firing tho, but every extract leads to a black screen and I have to…